Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (168)
Aquamarine (78)
Aventurine (9)
Cat's Eye Aquamarine (2)
Cavansite (36)
Chalcedony (194)
Color-Change Fluorite (52)
Diamond (204)
Druzy Azurite (13)
Hemimorphite (2)
Hemimorphite Druzy (14)
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Kyanite (708)
Lapis Lazuli (158)
Larimar (56)
Lazulite (10)
Sapphire (917)
Sodalite (19)
Spinel (7)
Star Sapphire (182)
Tanzanite (742)
Topaz (3387)
Tourmaline (4)
Zircon (96)
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ID:
522118
Weight:
2.78ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
26.02
Item in Stock
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ID:
449705
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
444.66
Item in Stock
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ID:
708739
Weight:
9.91ct
Size:
14.8 x 10.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.46
Item in Stock
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ID:
701242
Weight:
0.65ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
6.24
Item in Stock
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ID:
631683
Weight:
0.89ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.25
Item in Stock
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ID:
501712
Weight:
6.69ct (total)
Size:
15 x 7.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
61.81
Item in Stock
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ID:
488811
Weight:
1.64ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
43.40
Item in Stock
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ID:
452194
Weight:
4.92ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
37.79
Item in Stock
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ID:
450671
Weight:
1.87ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.92
Item in Stock
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ID:
405083
Weight:
2.31ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
21.19
Item in Stock
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ID:
500414
Weight:
20.89ct
Size:
20.8 x 14.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
165.44
Item in Stock
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ID:
405051
Weight:
5.90ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
54.20
Item in Stock
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ID:
717497
Weight:
0.42ct
Size:
4.8 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.28
Item in Stock
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ID:
455540
Weight:
1.66ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.34
Item in Stock
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ID:
454403
Weight:
1.93ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
89.17
Item in Stock
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ID:
732028
Weight:
0.71ct (total)
Size:
5.3 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
51.12
Item in Stock
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ID:
453979
Weight:
4.52ct (total)
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
41.76
Item in Stock
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ID:
502022
Weight:
4.17ct
Size:
15 x 7.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.53
Item in Stock
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ID:
717471
Weight:
0.68ct
Size:
5.4 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
47.60
Item in Stock
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ID:
474864
Weight:
14.78ct
Size:
22.2 x 11.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
97.55
Item in Stock
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ID:
488840
Weight:
1.65ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
43.67
Item in Stock
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ID:
697074
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.91
Item in Stock
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ID:
339547
Weight:
2.87ct (total)
Size:
7.2 x 3.6 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
27.84
Item in Stock
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ID:
446458
Weight:
2.00ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
180.00
Item in Stock
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ID:
436782
Weight:
2.82ct (total)
Size:
9.7 x 5 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
18.61
Item in Stock
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ID:
688289
Weight:
0.88ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Price:
$
8.45
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
488816
Weight:
1.63ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
43.14
Item in Stock
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ID:
648041
Weight:
1.94ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
51.22
Item in Stock
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ID:
491229
Weight:
5.47ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
36.17
Item in Stock
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ID:
525126
Weight:
4.18ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.63
Item in Stock
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ID:
689881
Weight:
1.64ct
Size:
7.2 x 5.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.26
Item in Stock
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ID:
719457
Weight:
0.09ct
Size:
2.6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
121.21
Item in Stock
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ID:
632944
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.51
Item in Stock
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ID:
717495
Weight:
0.51ct
Size:
5.2 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.70
Item in Stock
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ID:
446056
Weight:
2.80ct (total)
Size:
7.2 x 7.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.13
Item in Stock
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ID:
717532
Weight:
0.48ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
639064
Weight:
1.52ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
38.12
Item in Stock
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ID:
448426
Weight:
2.96ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.51
Item in Stock
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ID:
433448
Weight:
4.05ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
26.74
Item in Stock
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ID:
377182
Weight:
4.65ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
42.97
Item in Stock
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ID:
716505
Weight:
0.55ct
Size:
4.4 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
79.20
Item in Stock
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ID:
502574
Weight:
3.40ct
Size:
14.8 x 7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.42
Item in Stock
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ID:
524641
Weight:
avg. 1.38 ct / each
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
9.96
Item in Stock
More Options & Item Details
Select
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
pcs
ID:
675466
Weight:
1.17ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.83
Item in Stock
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ID:
691385
Weight:
0.57ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
5.47
Item in Stock
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ID:
680820
Weight:
0.85ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
730425
Weight:
6.80ct
Size:
12.8 x 12.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
652.80
Item in Stock
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ID:
690622
Weight:
0.59ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
5.66
Item in Stock
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ID:
702989
Weight:
0.03ct
Size:
2 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
44.00
Item in Stock
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ID:
680801
Weight:
1.08ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
465679
Weight:
6.45ct (total)
Size:
9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
49.67
Item in Stock
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ID:
491285
Weight:
3.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
Item in Stock
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ID:
419529
Weight:
2.09ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
121.39
Item in Stock
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ID:
701925
Weight:
2.57ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
26.80
Item in Stock
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ID:
717567
Weight:
1.36ct
Size:
9 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
484.58
Item in Stock
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ID:
692884
Weight:
0.04ct
Size:
2.1 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
48.00
Item in Stock
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ID:
531841
Weight:
11.06ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.10
Item in Stock
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ID:
714405
Weight:
0.68ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
20.40
Item in Stock
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ID:
632279
Weight:
0.65ct (total)
Size:
7 x 3.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.64
Item in Stock
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ID:
433255
Weight:
1.51ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.97
Item in Stock
More Options & Item Details
Why Buy Blue Gemstones from GemSelect?
FAQs
Do you provide certification for Gemstones in Blue?
Yes. You can add an optional lab report (e.g., ICA GemLab , AIG GemLab, BGL) from the product page before checkout.
How can I find a matching pair for earrings?
Filter by “Pairs” or contact us with your target size, shape, and budget. We can hand-match two stones in the same hue and cut.
What types of Blue Gems do you sell?
We stock Sapphire, Topaz (London/Swiss), Aquamarine, Tanzanite, Spinel, Kyanite, Zircon, Apatite, Lapis, and more. Each listing is a single, unique stone unless noted as a pair or lot.
Are the photos of the exact stone I’ll receive?
Yes. Each listing shows the actual Gemstone - no stock images. Dimensions, weight, and color are measured for that item.
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 8
Good prices
Posted By TRM in October, 2025
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 8
I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.
Posted By Atsu in December, 2025
Source: Bizrate
